baber/WOPTO huggingface dataset:
Patent JP-H10129601-A (JP)
Title: Filling device of packaging machine
Inventor: UMEMORI TERUNOBU
IPC: B65B1/06
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To rapidly and easily exchange a funnel, by providing a selecting structure of an arbitrary funnel corresponding to the opening size of a packaging bag, from a plurality of lower funnels having different size of the falling opening. SOLUTION: A plurality of air cylinders 18 with a guide are fitted to the upper face of a rotary plate 10 with respective brackets 19. A plurality of lower funnels 20 have different sizes of falling openings 21 in order to correspond to various kinds of widths of the packaging bag and a cylindrical form contracted downward from the upper opening 22. Respective lower funnels 20 are arranged annually and arms 23 extended from the side face are fitted to vertical rods of the air cylinders 19 respectively so as to be transferable. The upper funnel 50 is arranged at one position of the filling station and vertically moved by an air cylinder 48. The rotary plate 10 is driven by a motor to transfer an arbitrary lower funnel 20 to the filling position. In this way, the lower funnel 20 corresponding to the opening size of the packing bag is appropriately selected.
Patent JP-S63158418-A (JP)
Title: Deposit burn off apparatus for hot wire flowmeter
Inventor: TAKAHASHI HIDEO
IPC: G01F15/12
Filed: 1986-12-22
Abstract: PURPOSE:To reduce the times of burn off treatment in the burn off apparatus of deposit for a hot wire flowmeter by constituting the apparatus such that deposit to a hot wire resistor is burnt off when air-fuel ratio is judged to tend to become lean as the amount of intake air comes in a high flow rate region. CONSTITUTION:A controller 11 reads an engine speed N, a vehicle speed V and a cooling water temperature T from a crank angle sensor 13, a vehicle speed sensor 14 and a water temperature sensor 15 and judges whether N and V exceed 1,500rpm and 20km/h and whether T is not higher than 95 deg.C, respectively. When all judgments are 'yes', the controller 11 calculates the mean values Q1-Q7 on the equi-Q line of the learning correction factor alpha0 of a learning map 16. Since, when Q1<Q2<...<Q7 is judged and a hot wire resistor 1 is contaminated, N and T tend to be higher and said judgments are 'yes' burn off signal is immediately outputted.
Patent JP-S62172668-A (JP)
Inventor: OLTMAN JOHN E
IPC: H01M50/193
Filed: 1986-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63159235-A (JP)
Title: Wire drawing apparatus for optical fiber
Inventor: NAKAI HISANORI
IPC: C03B37/029
Filed: 1986-12-24
Abstract: PURPOSE:To make it possible to produce an optical fiber having excellent transmission characteristics and environmental resistance as well as improved strength, by providing plural gas charging inlets at the lower end part of a furnace core tube to charge an inert gas at a given flow rate into the furnace core tube. CONSTITUTION:An inert gas is fed from a gas feeding device 7 through respective gas charging inlets 21-24 into a furnace core tube 1. The respective flow controllers 3-6 are controlled to set the gas flow rate at a higher value toward the charging inlets on the outer side in the gas charging inlets 21-24 and a lower value toward the charging inlets on the inside. Thereby a multilayered concentric inert gas stream having a flow rate increasing toward the outside is formed in the furnace core tube 1. The interior of the furnace core tube is heated by a heater 8. A preform 9 is simultaneously introduced from the upper part to draw a wire and pull down an optical fiber 10. Dust produced by reaction is blown up by the inert gas stream and discharged from the top of the furnace core tube 1. Especially, dust sticking to the inner wall of the furnace core tube 1 is discharged.
Patent JP-H03167879-A (JP)
Title: Semiconductor device
Inventor: MATSUSHITA TSUTOMU
IPC: H01L29/78
Filed: 1989-11-28
Abstract: PURPOSE:To reduce an ON resistance, to integrate a large-sized cell of a large current capacity and to realize multiple output by a method wherein a unit cell composed of a model dynamic MOSFET is surrounded by a circular source region, a drain contact is formed at a vertex part of cell profile and a source electrode and a drain electrode are formed as a surface two-layer structure. CONSTITUTION:The surface of a substrate is divided into each hexagonal unit cell 21; a gate electrode 7 of each cell is formed to be doughnut-shaped; a diffusion window of a channel region 3 and a source region 4, i.e., an opening part of the electrode 7, is formed to be circular; centers of N<+> type drain contact regions 5 are arranged in such a way that they are situated in six vertexes, e.g. A', of a hexagon by making use of the center A as their center. A drain electrode 9 is formed via a drain contact 25; it is covered with an interlayer insulating film 10; a source electrode 11 coming into contact with the region 4 is formed via a source contact 23 formed in the layer 10. Thereby, the source electrode 11, the drain electrode 9 and the gate electrode 7 exist all on the surface, and they can be integrated easily.
Patent JP-H01207203-A (JP)
Title: Improvement related to fungicide
Inventor: URURIHI GIJI
IPC: A01N37/22
Filed: 1988-12-01
Abstract: PURPOSE: To obtain an improved fungicide containing oxadixyl, dimethomorph, etc., and especially used for controlling fungi belonging to the Oomycetes on tomato, potato, grape, tobacco and Cucurbitaceae plants. CONSTITUTION: This antifungal agent contains a compound of formula I (R1 , R2 are each H, or together form a covalent bond; R3 is H, Cl, Br; X is CH, N; Y is CH2 OCH3 , 2-furyl, benzyl, CH2 Cl) and a compound of formula II in a weight ratio of 1:2 to 1:6:3, and is especially used for controlling fungi belonging to the Oomycetes. The antifungal agent is remarkably effective against the Oomycetes fungi having tolerance against the compound of formula I. Both the ingredients are applied at a total dosage of 500-1000g/ha (e.g. 200g of the compound of formula I and 500g of the compound of formula II) e.g. in the form of spray.
Patent JP-H01205796-A (JP)
Title: Signal sample collector
Inventor: KUROODO BODEYUSERU
IPC: G11C27/02
Filed: 1988-12-02
Abstract: PURPOSE: To reduce errors exerting on signal samples by accumulating, on the output signal of a sampling element in which a signal to be collected is inputted, such output signal of a sampling element that delays by a short time compared with the sampling period. CONSTITUTION: A signal Ve1 to be sampled is supplied to a first sampling element (EB1). The signal Ve1 and the output signal VS of EB1 are given the amplification difference of a prescribed amplification gain by means of a first amplifier A1 , with the output signal VS1 of the amplifier A1 supplied to a second sampling element (EB2). A control signal VI1 is supplied to EB1, as is a control signal VI2 to EB2; the sampling period of EB2, compared with that of EB1, delays by the time interval shorter than the intrinsic collecting period. A part of the output signal of EB2 is accumulated and added to the signal VS by means of a second amplifier A2 , thereby reducing errors affecting the signal samples.
Patent JP-H10130833-A (JP)
Title: Sputtering system
Inventor: KOBAYASHI MASAHIKO
IPC: C23C14/35
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to adequately manage the time for replacing a target by providing a sputtering device of a type to rotate a magnet disposed behind this target with a means for detecting the drop of the torque required at the time of rotating the this magnet at a set speed down to a specific value. SOLUTION: Gases for electric discharge are introduced into a vacuum vessel 1 and the magnet 3 is rotated by a rotating mechanism 31. A negative DC voltage or high-frequency voltage is impressed on the target 2 by a target power source 21 and the material of the sputtered target 2 is made to arrive at a substrate 50 and a thin film is deposited thereon. The condition under which the thickness of the target 2 decreases is kept monitored at all times by a torque detecting means 6 for detecting the falling down of the torque of the magnet 3. The excitation current flowing to a servo motor by which uniform speed rotation control is executed is detected by a current detecting means 61. An arithmetic section 62 calculates the torque by this detection signal. This value is compared with a reference value by a comparison section 63.  A display section 64 displays the target exchange when this value falls down to the reference value.
Patent JP-H04179804-A (JP)
Title: Turbine controller
Inventor: HOSHI HIROYUKI
IPC: F01D21/00
Filed: 1990-11-15
Abstract: PURPOSE:To stably continue to operate a power plant without any stoppage of a nuclear reactor in the case of occurrence of an accident in a power- transmission system by providing, in a power load unbalance detector, a circuit means for releasing a governing valve rapidly closing control signal in a specific case. CONSTITUTION:If an accident occurs in a power-transmission system and a load is lost, a governing valve 3 is rapidly closed. A turbine speed decrease signal 33 is input into a power load unbalance detection circuit 28. Afterward, the governing valve 3 and a turbine bypass valve 6 are controlled on the basis of a turbine bypass valve flow rate requiring signal 17 and a governing valve flow rate requiring signal 26 which are determined by an IPR signal 15 and a speed/load control signal 24, respectively. Therefore, a turbine speed becomes lower than a rated speed at the time of load cut-off and the governing valve 3 is not opened, and consequently, the turbine bypass valve 6 is turned into a closing operation, thus preventing any emergency stop of a nuclear reactor.
Patent JP-H02154614-A (JP)
Title: Binding device
Inventor: TAKAMORI MINORU
IPC: A01D59/12
Filed: 1988-12-05
Abstract: PURPOSE:To make untwisting not reach the interior of wound cord stored part by forming an opening for storage of excessively drawn out cord between a cord outlet of wound cord storage part and a cord brake and setting a receiving member to place the excessively drawn out cord below the opening. CONSTITUTION:An opening R for storage of excessively drawn out cord is formed between a cord outlet 9 of a wound cord storage part 6 and a cord brake 10 and a receiving member 15 to place and guide the excessively drawn out cord 2 is set below the opening R. Consequently, untwisting will not reach the interior of narrow space in wound cord storage part, entanglement resulting from hanging will not occur and fear of cord breakage can be suppressed as much as possible.
Patent JP-H03166067-A (JP)
Title: Fitting method for commodity
Inventor: MORIMOTO MASAFUMI
IPC: B65G47/91
Filed: 1989-11-27
Abstract: PURPOSE:To perform the alignment of workpiece correctly and to make it easy to fit, by adsorbing the workpieces by a suction head in the state of opening a claw and closing the claw with the movement of the suction head, in the direction that the workpieces are arranged, and with its further descent. CONSTITUTION:A freely openable claw 16 is equipped, a freely movable vertically suction head 15 is used together with this claw 16 and a work 12 is adsorbed by the suction head 15 in the state of opening the claw 16. The suction head 15 is then moved in the direction that a work 11 is arranged and the alignment of the work 12 and work 11 is performed by closing the claw 16 with further descent of the suction head 15. Thereafter, the work 12 and work 11 are engaged by descending the suction head 15, the claw 16 is opened, the work 11 is further pushed into the work 12 and the engagement of the work 11 and work 12 is completed.
Patent JP-S63159053-A (JP)
Title: Multicolor printing apparatus
Inventor: KARAKAWA KOICHI
IPC: B41F23/04
Filed: 1986-12-23
Abstract: PURPOSE:To improve the space factor of a multicolor printing press, by arranging a web drying means to a space surrounded by a plurality of printing units. CONSTITUTION:The web 4 delivered from an unwinder 2 reaches the first printing unit 10 composed of a rotary letterpress machine, a rotary intaglio printing machine, a lithographic rotary press or an electrostatic printing unit and ink is supplied to a plate cylinder 12 from an inking arrangement 14 and the printing of the first color is applied between the plate cylinder 12 and an impression cylinder 16. Subsequently, the printing from the second-fourth colors is performed between the second fourth printing units 20-40 in the same manner and the web is taken up by a rewinder 6 but the first-fourth printing units 10-40 are arranged in an annular shape and a drying means 50 constituted of several heating rolls 52, 54, 56, 58 supporting the drying of the ink printed on the web 4 is arranged to the space S surrounded by said printing units. By this method, a space factor can be enhanced.
Patent JP-2001087320-A (JP)
Title: Wheelchair fitted with speed reducer
Inventor: YOSHIMORI JUNICHI
IPC: A61G5/02
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To enable a person to perform the going up and down along a slope, which is incapable of being performed heretofore by a wheelchair, by oneself. SOLUTION: A speed reducer is attached to a wheelchair to enable a disabled person to go up and down a slope alone by the wheelchair to be connected and cut off by the operation of a lever 27 and the rotary handle 1 of the speed reducer is rotated by usual force to enable the disabled person to go up and down the slope.
Patent JP-H01148228-A (JP)
Title: Suction port
Inventor: SAKURAI HIDETOSHI
IPC: A47L9/04
Filed: 1987-12-07
Abstract: PURPOSE: To improve handling properties and suction properties when a bedding, etc., are cleaned by projecting the peripheral faces of hitting bodies from a suction face and providing spirally several hitting projections on the peripheral face of the hitting bodies. CONSTITUTION: Hitting bodies 7 are freely rotatably mounted by bearings on an integrally provided shaft part on the side face of a suction tip main body 2 and are similarly mounted on the side face of the opposite side. In this case, the hitting bodies 7 are provided on the shafts so as to be projected from the side faces 3 and 4. As spirally projected parts are constituted on four stripe peripheral faces of the hitting bodies 5, 6 and 7, sites where one hitting body presses the surface of a bedding become several parts and in accordance with interlocking of the hitting bodies, the pressed parts move obliquely. As there exists three hitting bodies and the surface of the bedding is newly and intermittently pressed by the mutual action among the hitting bodies, dust in the bedding can be hitted out on the surface of the bedding.  Of course, spirally projected parts themselves have scraping action for dust sticked to the surface of the bedding to make suction properties good.
Patent JP-H05149374-A (JP)
Title: Bush type vibration isolator containing liquid
Inventor: ORIKAWA MICHIHIRO
IPC: F16F13/14
Filed: 1991-11-22
Abstract: PURPOSE:To acquire damping force without enlarging an outer diameter by interposing an elastic body between an inner tube and an outer tube, providing a pair of liquid cells communicated through to one side through the inner tube by a limiting passage and providing the limiting passage long in its overall length around the inner tube via a turn-around part. CONSTITUTION:Vibration of an engine is maintained toward a car body through an outer tube 14, an elastic body 20 and an inner tube 12, and vibration is absorbed by resistance due to internal friction of the elastic body 20. Furthermore, the elastic body 20 is deformed by vibration and a pressure receiving liquid cell 26A is expanded and contracted, the liquid passes a limiting passage 32 and passes to and fro between the limiting passage 32 and an auxiliary liquid cell 26B, and damping force is acquired by inertia of liquid in the limiting passage 32. One end of the limiting passage 32 in the longitudinal direction is communicated through to the pressure liquid cell 26A through a cut-off hole 35 formed on a middle tube 18, and the other end is communicated through to the auxiliary liquid cell 26B through a bent recessed part 28A formed on one end of the side of the outer tube 14 of a diaphragm 28. Consequently, as the overall length of the limiting passage 32 is increased, it is possible to acquire large damping force without enlarging an outer diameter.
Patent JP-2001129622-A (JP)
Title: Positioning mechanism for superplastic forming mold
Inventor: YOKOYAMA YASU
IPC: B21D26/031
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a positioning mechanism for superplastic forming mold subject to strong influence of thermal change which permits excellent positioning of an upper mold to a lower mold, with only simple combination of positioning pins and elongated holes, resulting in reduction of manufacturing costs of forming metallic mold and superplastic forming device. SOLUTION: Positioning in Y-axis direction is carried out by fitting positioning pins 14x, 14x provided on X-axis into the elongated holes 16x, 16x extending along X-axis and, in similar way, positioning in X-axis direction is carried out by fitting positioning pins 14y, 14y provided on Y-axis into the elongated holes 16y, 16y extending along Y-axis. As a results of these, a center 21 of the upper mold can be brought into an exact alignment with a center 21 of the lower mold. When temperature differential is in existence between the upper and lower molds, resulting thermal expansion can be released freely within the ranges of δ1, δ2, Δ1 and Δ2 in the extending directions of the elongated holes 16x, 16y. Even under such conditions, the alignment between the centers of lower and upper molds remains unchanged.
Patent JP-H08147765-A (JP)
Title: Disk rotating device and disk testing device
Inventor: YANAGIBASHI SHUNJI
IPC: G01N21/88
Filed: 1994-11-17
Abstract: PURPOSE: To provide a disk rotating device capable of surely rotating a disk to be tested without the runout while securing spaces on both sides of the disk to be tested. CONSTITUTION: This disk rotating device has a central opening part with a prescribed inner diameter. This device is provided with a rotating head 14 having a diameter smaller than the inner diameter above, capable of rotating around an oblique rotary shaft inclined from the vertical direction by a prescribed angle and being in frictional contact with the inner wall of the central opening part of the disk, a rotary driving mechanism 10 rotary driving the relevant rotating head and non-contact supporting means 18 supporting the disk during rotation on a plane perpendicular to the rotary shaft. Consequently, since the constitution is simple, the cost is sharply reduced, the exchange of the disk is easy and the disk is exactly rotated without the runout of rotation.
Patent JP-H03171542-A (JP)
Title: Electron beam generator
Inventor: HIJIKATA ATSUSHI
IPC: H01J37/06
Filed: 1989-11-28
Abstract: PURPOSE:To automatize the optimal control of filament heating by heating a filament with a heating current in which the inclination rate of the filament heating current to an emission current becomes equal to a pre-specified value. CONSTITUTION:A control section 20 transmits signals to heat a filament 1 gradually, and emission currents consisting of accelerated electrons emitted from the filament 1 and taken out through a Wehnelt electrode 2 are measured with a current detecting circuit 8, and inclination rates of the measured emission currents to heating currents of the filament 1 detected with a filament current detecting circuit 4 are calculated successively to supply a heating current in which the calculated inclination rate becomes equal to a specified value. Thus the optimal heating of the filament 1 in a thermoelectron gun can be carried out automatically, thereby as the filament 1 becomes thinner in use, the heating current can automatically be reduced to elongate the life time of the filament 1.
Patent JP-2000138627-A (JP)
Title: Radiotelephone repeater
Inventor: SATO ATSUHIKO
IPC: H04W36/22
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a radiotelephone repeater where a connection hit rate is enhanced by avoiding a connection failure due to a busy radio channel of a radiotelephone base station. SOLUTION: In the case of receiving a link channel assignment reject message denoting a connection reject from a radiotelephone base station CS 301, the radiotelephone repeater RP 201 decides whether or not to try reconnection depending on the reasons of the assignment reject, selects other radiotelephone base station than the rejected radiotelephone base station and transmits a link channel setup request SQ 6 to the selected radiotelephone base station CS 302. Furthermore, the radiotelephone repeater RP 201 sorts radio waves received from the radiotelephone base stations in the order of levels, and selects a radiotelephone base station whose order number is equivalent to a random number generated in the radiotelephone repeater RP 201 so as to distribute the load of traffic. Furthermore, the radiotelephone repeater RP 201 collects traffic data such as a call loss rate or link channel setup request reception number of times and a call connection hit number of times from the radiotelephone base stations, decides whether or not any radiotelephone base station has a low call loss rate, selects the radiotelephone base station when its call loss rate is lower than a prescribed condition so as to select a radiotelephone base station with low traffic.
Patent JP-H01149679-A (JP)
Title: Two-way original reader
Inventor: SATOMI TOYOKAZU
IPC: H04N1/107
Filed: 1987-12-07
Abstract: PURPOSE:To make two-way original reading possible by positioning two linear photoreceptor sections closely to each other so that the self-scanning directions of the sections can become opposite to each other on the same base plate and making one of the two sections selectively processable in correspondence to a change in the auxiliary scanning direction. CONSTITUTION:A sensor 8 is provided with two linear photoreceptor sections 8A and 8C which are formed on the same base plate. The two photoreceptor sections 8A and 8C are arranged in such a way that they are separated from each other by a short distance (l) and their self-scanning directions can become opposite to each other. When an original placing table 3 is auxiliary-scanned in the direction B, the sensor 8 reads the picture of an original 4 by means of the photoreceptor section 8A which makes main scanning by self-scanning. When the table 3 is auxiliary-scanned in the direction D, the sensor 8 reads the picture of the original 4 by means of the photoreceptor section 8C which makes main scanning by self-scanning.
Patent JP-H08167141-A (JP)
Title: Device for forming film
Inventor: HIRATSUKA RYOICHI
IPC: G11B5/84
Filed: 1994-12-13
Abstract: PURPOSE: To satisfactorily control the gap between a reaction tube and an electrode and to suppress the occurrence of unevenness in film thickness. CONSTITUTION: When a nonmagnetic substrate 1 is allowed to run along the peripheral surface of a cylindrical electrode 11 and gaseous starting material is introduced into a reaction tube 5 to form a film, rotating rolls 6 are disposed on the front edge of the reaction tube 5 so that the rolls 6 come into contact with the electrode 11 and the gap between the electrode 11 and the tube 5 is uniformly regulated in accordance with the diameter of the rolls 6. A metal or an insulator such as quartz, 'Pyrex<(> R<)> or plastic is suitable for use as the material of the rolls 6.
Patent JP-S63166136-A (JP)
Inventor: ISHII TSUTOMU
IPC: H01K3/06
Filed: 1986-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。